--- Why do you look sad?---There are so many problems A.remaining to settleB.rem
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--- Why do you look sad?
---There are so many problems ______
A.remaining to settle
B.remained settling
C.remaining to be settled
D.remained to be settled
试题答案
C
考查remain用法。Remaining剩下的;sth remain to be done某事有待于被做;本题是两个用法相结合形成remaining to be settled修饰problems